bigrigs
nounUK /ˈbɪɡ.rɪɡz/
US /ˈbɪɡ.rɪɡz/
Bigrigs are very large trucks that carry heavy things on long roads.
The bigrigs rumbled down the highway all night.
OTHER MEANINGS
2. Large, powerful vehicles used for long-distance hauling.
The company bought three new bigrigs for its delivery routes.
3. A plural term for massive trucks seen on interstates.
Bigrigs lined up at the truck stop to refuel.
4. Heavy-duty transport trucks with attached trailers.
Bigrigs must use special lanes on steep mountain roads.